GCC modified for the FreeChainXenon project
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Eric Botcazou 71465223b9 Fix uninitialized variable with nested variant record types
This fixes a wrong code issue with nested variant record types: the
compiler generates move instructions that depend on an uninitialized
variable, which was initially a SAVE_EXPR not instantiated early enough.

gcc/ada/ChangeLog:
	* gcc-interface/decl.c (build_subst_list): For a definition, make
	sure to instantiate the SAVE_EXPRs generated by the elaboration of
	the constraints in front of the elaboration of the type itself.

gcc/testsuite/ChangeLog:
	* gnat.dg/discr59.adb: New test.
	* gnat.dg/discr59_pkg1.ads: New helper.
	* gnat.dg/discr59_pkg2.ads: Likewise.
2020-09-10 18:00:57 +02:00
config Fixup config/ChangeLog. 2020-09-10 10:17:51 +02:00
contrib Daily bump. 2020-08-27 00:16:27 +00:00
fixincludes
gcc Fix uninitialized variable with nested variant record types 2020-09-10 18:00:57 +02:00
gnattools
gotools
include Daily bump. 2020-09-10 00:16:28 +00:00
INSTALL
intl intl: Unbreak intl build with bison 3 when no regeneration is needed [PR92008] 2020-04-16 11:55:00 +02:00
libada
libatomic Daily bump. 2020-09-08 00:16:32 +00:00
libbacktrace Daily bump. 2020-09-10 00:16:28 +00:00
libcc1 c++: DECL_LOCAL_FUNCTION_P -> DECL_LOCAL_DECL_P 2020-09-10 05:45:46 -07:00
libcpp Daily bump. 2020-09-08 00:16:32 +00:00
libdecnumber Daily bump. 2020-07-31 00:16:26 +00:00
libffi libffi/test: Fix compilation for build sysroot 2020-04-25 21:27:14 +01:00
libgcc Daily bump. 2020-09-10 00:16:28 +00:00
libgfortran Daily bump. 2020-09-04 00:16:32 +00:00
libgo gotest: use a space rather than a middle dot in target lists 2020-08-27 16:18:01 -07:00
libgomp Daily bump. 2020-09-09 00:16:29 +00:00
libhsail-rt
libiberty Daily bump. 2020-09-09 00:16:29 +00:00
libitm Daily bump. 2020-07-25 00:16:22 +00:00
libobjc Daily bump. 2020-05-30 00:16:27 +00:00
liboffloadmic Add missing ChangeLog entries. 2020-05-05 16:10:13 +02:00
libphobos Daily bump. 2020-09-10 00:16:28 +00:00
libquadmath Daily bump. 2020-05-30 00:16:27 +00:00
libsanitizer Daily bump. 2020-07-17 00:16:27 +00:00
libssp Daily bump. 2020-05-30 00:16:27 +00:00
libstdc++-v3 libstdc++: handle small max_blocks_per_chunk in pool resources [PR 94160] 2020-09-10 15:42:09 +01:00
libvtv Daily bump. 2020-05-30 00:16:27 +00:00
lto-plugin Cygwin/MinGW: Do not version lto plugins 2020-09-10 11:54:28 +00:00
maintainer-scripts Daily bump. 2020-05-30 00:16:27 +00:00
zlib Daily bump. 2020-05-30 00:16:27 +00:00
.dir-locals.el
.gitattributes
.gitignore Add .clang-tidy to git ignored. 2020-06-12 16:03:02 +02:00
ABOUT-NLS
ar-lib
ChangeLog Daily bump. 2020-08-27 00:16:27 +00:00
ChangeLog.jit
ChangeLog.tree-ssa
compile
config-ml.in
config.guess
config.rpath
config.sub
configure configure: Also check C++11 (flags) for ${build} compiler not only for ${host} 2020-08-20 21:59:00 +02:00
configure.ac configure: Also check C++11 (flags) for ${build} compiler not only for ${host} 2020-08-20 21:59:00 +02:00
COPYING
COPYING.LIB
COPYING.RUNTIME
COPYING3
COPYING3.LIB
depcomp
install-sh
libtool-ldflags
libtool.m4
ltgcc.m4
ltmain.sh Do not use HAVE_DOS_BASED_FILE_SYSTEM for Cygwin. 2020-04-17 09:22:51 +02:00
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
MAINTAINERS MAINTAINERS: Add myself as OpenACC maintainer 2020-08-26 17:58:22 +02:00
Makefile.def
Makefile.in
Makefile.tpl
missing
mkdep
mkinstalldirs
move-if-change
multilib.am
README
symlink-tree
test-driver
ylwrap

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the files whose
names start with COPYING for copying permission.  The manuals, and
some of the runtime libraries, are under different terms; see the
individual source files for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs/ for how to report bugs usefully.

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